Location History:
- Mableton, GA (US) (2016 - 2022)
- Atlanta, GA (US) (2022 - 2023)
Company Filing History:
Years Active: 2016-2023
Title: Innovations in Paper Manufacturing by Junhua Chen
Introduction
Junhua Chen is a notable inventor based in Mableton, GA (US), recognized for his contributions to the field of paper manufacturing. With a total of 8 patents, Chen has made significant advancements that enhance the strength and quality of paper products.
Latest Patents
Chen's latest patents include innovative methods for improving paper strength using metal chelates and synthetic cationic polymers. One of his key inventions focuses on methods for making paper with improved strength through the application of a metal chelate and an organic polymer. Another notable patent outlines a method for the manufacture of paper or board, which involves adding an inverted solution of cationic polymer to the fiber suspension. This method aims to enhance retention without causing over-flocculation of the fiber stock, thereby maintaining the integrity of sheet formation and improving drainage.
Career Highlights
Junhua Chen is currently employed at Kemira Oyj, where he continues to develop and refine his innovative approaches to paper manufacturing. His work has been instrumental in advancing the industry standards for paper strength and quality.
Collaborations
Chen collaborates with talented individuals such as Chen Lu and Scott Rosencrance, contributing to a dynamic team focused on innovation in the paper industry.
Conclusion
Junhua Chen's work exemplifies the intersection of innovation and practical application in the field of paper manufacturing. His patents not only enhance the strength of paper products but also pave the way for future advancements in the industry.